html,body{
  margin:0;
  padding:0;
  height:100%;
}
body {
  font-family: monospace;
  font-size: 18px;
  background: #ffd616 url(img/bg1.png) no-repeat 0 0;
  background-size: contain;
  color: #666;
  margin: 0;
}
ul,li{
  margin:0;
  padding:0;
  list-style: none;
}

img {
  display: block;
  width: 100%;
}

.lt{
  padding:4%;
  height: 92%;
  overflow: hidden;
  overflow-y: auto;
}

.bob{margin:0 0 10px 50px;position: relative;}
.bob .pic{float:left;margin-left:-50px;width:40px;height:40px;}
.bob .pic img{width:36px;height:36px;border:2px solid #fff;border-radius: 3px;overflow: hidden;}
.bob .sj{
  position: absolute;
  left:0;
  top:3px;
  width:0;
  height:0;
  border-bottom: 6px solid transparent ;
  border-right: 10px solid #cf72ff;
}
.bob .sj em{
  position: absolute;
  left:6px;
  top:2px;
  width:0;
  height:0;
  border-bottom: 4px solid transparent ;
  border-right: 10px solid #fff;
}
.bob .txt{
  color:#333;
  display: inline-block;
  margin:3px 0 0 10px;
  border:2px solid #cf72ff;
  padding:8px 10px;
  line-height: 24px;
  background: #fff;
  border-radius: 0 30px 30px 20px ;
  text-align: left;
}

.bobr{
  text-align: right;
  margin:0 50px 10px 0;
}
.bobr .pic{
  float:right;
  margin-left:0;
  margin-right:-50px;
}
.bobr .txt{
  border-color: #888;
  background: #72cdff;
  margin:3px 10px 0 0;
  border-radius: 30px 0 20px 30px;
}
.bobr .sj{
  left:auto;
  right:0;
  border-right: none;
  border-left: 10px solid #888;
}
.bobr .sj em{
  left:auto;
  right:6px;
  border-right: none;
  border-left: 10px solid #72cdff;
}



.animated {
  -webkit-animation-duration: 1s;
  animation-duration: 1s;
  -webkit-animation-fill-mode: both;
  animation-fill-mode: both;
}

@-webkit-keyframes fadeInLeft {
  from {
    opacity: 0;
    -webkit-transform: translate3d(-100%, 0, 0);
    transform: translate3d(-100%, 0, 0);
  }

  to {
    opacity: 1;
    -webkit-transform: none;
    transform: none;
  }
}

@keyframes fadeInLeft {
  from {
    opacity: 0;
    -webkit-transform: translate3d(-100%, 0, 0);
    transform: translate3d(-100%, 0, 0);
  }

  to {
    opacity: 1;
    -webkit-transform: none;
    transform: none;
  }
}

.fadeInLeft {
  -webkit-animation-name: fadeInLeft;
  animation-name: fadeInLeft;
}

@-webkit-keyframes fadeInRight {
  from {
    opacity: 0;
    -webkit-transform: translate3d(100%, 0, 0);
    transform: translate3d(100%, 0, 0);
  }

  to {
    opacity: 1;
    -webkit-transform: none;
    transform: none;
  }
}

@keyframes fadeInRight {
  from {
    opacity: 0;
    -webkit-transform: translate3d(100%, 0, 0);
    transform: translate3d(100%, 0, 0);
  }

  to {
    opacity: 1;
    -webkit-transform: none;
    transform: none;
  }
}

.fadeInRight {
  -webkit-animation-name: fadeInRight;
  animation-name: fadeInRight;
}

@-webkit-keyframes fadeInUp {
  from {
    opacity: 0;
    -webkit-transform: translate3d(0, 100%, 0);
    transform: translate3d(0, 100%, 0);
  }

  to {
    opacity: 1;
    -webkit-transform: none;
    transform: none;
  }
}

@keyframes fadeInUp {
  from {
    opacity: 0;
    -webkit-transform: translate3d(0, 100%, 0);
    transform: translate3d(0, 100%, 0);
  }

  to {
    opacity: 1;
    -webkit-transform: none;
    transform: none;
  }
}

.fadeInUp {
  -webkit-animation-name: fadeInUp;
  animation-name: fadeInUp;
}

